mips32, add generic scan 32 function

[openocd.git] / src / target / arm.h

diff --git a/src/target/arm.h b/src/target/arm.h
index 5713fc08bbb0648896b50370a12bbc1a0b9f7fb0..d63ead215159d5e430d0a6de75b2e0e5a44c8275 100644 (file)
--- a/src/target/arm.h
+++ b/src/target/arm.h
@@ -66,6 +66,15 @@ enum arm_mode {
        ARM_MODE_USER_THREAD = 1,
        ARM_MODE_HANDLER = 2,
 
+       /* shift left 4 bits for armv8 64 */
+       ARMV8_64_EL0T = 0x0F,
+       ARMV8_64_EL1T = 0x4F,
+       ARMV8_64_EL1H = 0x5F,
+       ARMV8_64_EL2T = 0x8F,
+       ARMV8_64_EL2H = 0x9F,
+       ARMV8_64_EL3T = 0xCF,
+       ARMV8_64_EL3H = 0xDF,
+
        ARM_MODE_ANY = -1
 };
 
@@ -214,10 +223,11 @@ struct arm_reg {
        enum arm_mode mode;
        struct target *target;
        struct arm *arm;
-       uint8_t value[4];
+       uint8_t value[8];
 };
 
 struct reg_cache *arm_build_reg_cache(struct target *target, struct arm *arm);
+struct reg_cache *armv8_build_reg_cache(struct target *target);
 
 extern const struct command_registration arm_command_handlers[];
 
@@ -225,6 +235,9 @@ int arm_arch_state(struct target *target);
 int arm_get_gdb_reg_list(struct target *target,
                struct reg **reg_list[], int *reg_list_size,
                enum target_register_class reg_class);
+int armv8_get_gdb_reg_list(struct target *target,
+               struct reg **reg_list[], int *reg_list_size,
+               enum target_register_class reg_class);
 
 int arm_init_arch_info(struct target *target, struct arm *arm);
 
@@ -249,6 +262,7 @@ int arm_blank_check_memory(struct target *target,
 
 void arm_set_cpsr(struct arm *arm, uint32_t cpsr);
 struct reg *arm_reg_current(struct arm *arm, unsigned regnum);
+struct reg *armv8_reg_current(struct arm *arm, unsigned regnum);
 
 extern struct reg arm_gdb_dummy_fp_reg;
 extern struct reg arm_gdb_dummy_fps_reg;